@font-face {
  font-family: "iconfont";
  src: url('data:application/font-woff;charset=utf-8;base64,') format('woff');
}

.iconfont {
  font-family: "iconfont", Arial, sans-serif !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.icon-back:before {
  content: "←";
}

.icon-setting:before {
  content: "⚙";
}

.icon-right:before {
  content: "→";
} 